Welcome again to the podcast, which is now available on iTunes! Click subscribe—it’s free, and you will get this podcast every week on your mobile device. This week we discuss why restaurant calorie counts may not work, why …

Cranberries are a healthy food choice—full of possible cancer-fighting antioxidants—but what other benefits does the bittersweet bog berry hold? Some studies have shown that cranberries are as effective as antibiotics in …

“Superbug” sounds fun and cartoonlike, but this is serious, folks. A gene that can make many types of bacteria resistant to nearly all antibiotics doctors have at their disposal is on the loose in three states.